NASA reveals first images from its new X-ray mission
On Monday, NASA released the first science images from its new Imaging X-ray Polarimetry Explorer, or IXPE. A look at the Cassiopeia A supernova — the bright remnants of a star that exploded in space in the 17th century — the image provides a first glimpse of what the space agency’s new X-ray mission will teach us about some of the most extreme events in the cosmos, like supernova explosions and cosmic collisions.
Launched in early December, IXPE is NASA’s first mission dedicated to studying X-ray polarization, or X-ray light whose vibrations are all aligned in a single direction. The explorer builds on the work of the Chandra X-ray Observatory by using polarization to help explain exactly where the X-ray light produced from space events...